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Fittings Product List and Ranking from 394 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated: Aggregation Period:Aug 19, 2026~Sep 15, 2026
This ranking is based on the number of page views on our site.

Fittings Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Aug 19, 2026~Sep 15, 2026
This ranking is based on the number of page views on our site.

  1. ベンカン機工 Gunma//Ferrous/Non-ferrous metals
  2. イハラサイエンス Tokyo//Machine elements and parts
  3. CPC(コールダー・プロダクツ・カンパニー)・ジャパン・オフィス Kanagawa//Machine elements and parts
  4. 4 ベンカン 執行本部 営業部 東京営業所 Tokyo//Building materials, supplies and fixtures
  5. 5 NITTO KOHKI CO., LTD. Tokyo//Other manufacturing

Fittings Product ranking

Last Updated: Aggregation Period:Aug 19, 2026~Sep 15, 2026
This ranking is based on the number of page views on our site.

  1. This is an explanation of the welded pipe fittings PT370 and PG370. ベンカン機工
  2. Stainless Steel Piping One-Touch Fitting "EG Joint Type A" ベンカン 執行本部 営業部 東京営業所
  3. Yarway Gunpact Expandable Joint エマソンバルブアンドコントロールジャパン
  4. 4 FEP piping handhole joint "OM Joint"
  5. 5 Large diameter steel plate butt-welded pipe joint (PY400) ベンカン機工

Fittings Product List

1201~1230 item / All 2043 items

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Yarway Gunpact Expandable Joint

A flexible joint that can most efficiently absorb the axial thermal expansion of piping.

The Gampact expansion joint has been used in numerous facilities for over 35 years as the most efficient expansion joint for absorbing axial thermal expansion in piping. Its steel structure, which has sufficient strength, does not suffer from metal fatigue damage even after more than 30 years of use. The heat-resistant plastic packing is semi-plastic, allowing for easy insertion during operation in case of any leaks. Additionally, by combining it with a molded ring-shaped sealing packing, high sealing performance can be achieved. For more details, please contact us or refer to the catalog.

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Non-packing ferrule [TOP ferrule]

Reduce the entire cost of packing replacement! Protects against foreign matter contamination that can cause accidents.

The 【TOP Ferrule】 is a joint fitting that does not require a gasket at the pipe connection. It has high seismic resistance, making it strong against earthquakes, and prevents accidents due to the absence of foreign matter contamination. Additionally, unlike rubber gaskets, it does not impart any odor, resulting in reduced cleaning time. 【Features】 ● Made of stainless steel, resulting in minimal odor transfer ● Unlike rubber gaskets, it does not impart any odor, shortening cleaning time ● No need for gasket replacement, significantly reducing costs ● Less deterioration, allowing for longer usage compared to rubber gaskets ● Can be used at high temperatures due to the same metal material as the piping ◎ Download the catalog  → In addition to detailed information on each feature, you can also view details about the sister product, the stainless steel gasket 【TOP Gasket】, and comparison materials with rubber gaskets.

  • Other processing machines
  • Fittings

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Excellent workability and labor saving - MP Joint

Excellent workability and labor-saving MP joint

Mechanical Grip Joint that Responds to Excellent Workability and Labor Saving 【Features】 ○ No secondary processing of piping required ○ Easy to use in narrow spaces and dense piping ○ Connection completed with tightening of two bolts ○ Grip-type structure to prevent disconnection ○ Equipped with a forgetting-to-tighten prevention feature ○ Improved water-stopping performance with mechanical packing structure ○ Lightweight and compact design made of stainless steel ○ Space-saving installation ● For other functions and details, please download the catalog.

  • Other machine elements
  • Fittings

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Heat-resistant and cold-resistant non-metal bellows

Heat-resistant and cold-resistant non-metal bellows

Tokyo Nisshin Jabara Co., Ltd. Non-metal bellows 【Features】 ○ Non-metal ○ Dustproof ○ Vibration-proof ○ Soundproof ○ Airtight ○ Expandable ○ Displacement absorption ○ Japanese Patent: Manufacturing method of bellows ● For other functions and details, please download the catalog.

  • Other machine elements
  • Fittings

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PFA fittings with excellent sealing capability [Short delivery time available from just 1 week!]

[In Stock] Excellent sealing capability due to a five-layer sealing structure, higher tensile strength than tubes, and PFA fittings that can withstand temperatures up to 200°C.

The "Mega Lock Type" features a compact design and a visual confirmation function for the lock gauge, making it easy to tighten nuts. Additionally, it has a slide press-fit type with a five-seal structure, eliminating the need for eye marking by confirming the grooves of the lock gauge. It also improves the phenomenon of PFA tube disconnection and includes a notification function for the lock gauge sound, facilitating easy nut tightening. 【Features】 ■ Compact design ■ Locking function to prevent nut loosening due to micro-vibrations ■ No gauge needed with groove confirmation of the lock gauge ■ Design that reduces tightening torque during nut fastening ■ Visual confirmation function of the lock gauge makes nut tightening easy *For more details, please refer to the PDF document or feel free to contact us.

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Apollo Handy Hose Set

This is a handy hose set born from the needs of the melting site. It integrates a lightweight, easy-to-use, high-quality twin hose with a safe and convenient one-touch connector.

This is a handy hose set born from the needs of the melting site. It integrates a lightweight, easy-to-use, high-quality twin hose with a safe and convenient one-touch connector.

  • Other safety and hygiene products
  • hose
  • Fittings

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Global Mini Tackle

Safety joint with reverse flow and backfire prevention feature for small ponds.

This is a compact safety fitting equipped with a super-miniature backflow and backfire prevention function on the global socket side, designed for gas cutting machines or portable automatic machines. It can prevent backflow and backfire energy occurring in the blowpipe at the source while the energy is still small, effectively stopping both backflow and backfire generated by fuel gas and oxygen, and its structure for reliably preventing backfire has also been patented.

  • Other safety equipment
  • Other safety and hygiene products
  • Fittings

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S-joint brass product "Ring Sleeve Joint"

The outer diameter dimensions are small! The lightweight design allows for minimal space usage in fittings.

Brass products "Ring Sleeve Fittings" do not require any processing on the pipe section due to the connection relying on rings (beads). Tightening is achieved through a connection with a bag nut, eliminating the need for special tools, flames, or adhesives. After use, inspection, removal for redecoration, and reinstallation can be done easily. The fittings are nickel-plated, providing sufficient corrosion resistance and an aesthetically pleasing appearance. 【Features】 ○ Usable with oil, water, air, etc. ○ Can be used with any fluid that does not corrode copper and brass. ○ The pressure can withstand considerable pressure (2.94 MPa) due to the ring completely adhering to the pipe under internal pressure (for resin pipes, up to 0.97 MPa). ○ The temperature range for use is -45 to 150°C for copper pipes and 0 to 60°C for resin pipes. For more details, please contact us or download the catalog.

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S-joint brass product "Double Nut Fitting"

Connect copper pipes without fail! Double nut type fitting for control copper pipes.

This is a double nut type fitting for vinyl-coated copper pipes (control copper pipes). It has a structure that seals the copper tube part and the vinyl part with two separate rings, connecting the copper pipe without leaks using a brass ring, and protecting the copper pipe from substances that cause corrosion, such as water, dirt, and dust entering from the outside, with a resin ring. 【Material】 ○ Main body: JIS H3250 C3604 or C3771 with Ni plating ○ Adapter: Adapter nut JIS H3250 C3604 with Ni plating ○ Ring-1: JIS H3250 C3604 ○ Ring-2: Resin (polyethylene) For more details, please contact us or download the catalog.

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Q.D.C Catalog

Introducing the H series and 71 series! Detailed information on safety precautions is also included.

This catalog introduces "Q.D.C" handled by Nitta Corporation. We offer a wide variety of the H series, including brass and steel types, as well as the 101 series, which adopts a push-to-connect method. Additionally, we have detailed precautions for the correct use of the products, so please take a moment to read through them. [Contents (excerpt)] ■ H Series Steel Type ■ H Series Brass Type ■ H Series SUS304 Type ■ Sealing Material for H Series ■ Dust Cap for H Series *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements
  • Fittings

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Tube, Tube Fittings & Chemfit Catalog

An artery that supplies abundance! Delivering products that connect what is needed for industry and daily life.

This catalog introduces the tubes, tube fittings, and Chemfit for pneumatic and various fluid transfer piping handled by Nitta Corporation. We offer a lineup including "TES," suitable for movable piping such as robots, and "UE," which prevents the accumulation of static electricity and sparks. Additionally, we provide control, switching, and detachable products, as well as technical materials. Please make use of this information for product selection. [Contents (excerpt)] ■ Product lineup ■ Application list of tubes and fittings ■ Tubes ■ Clean tubes ■ Processed tubes ■ Tube fitting products *For more details, please refer to the PDF document or feel free to contact us.

  • Pipe Fittings
  • Fittings

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BI-Lok Catalog

Functional separation with two ferrules! A unique production system suitable for small variety and small lot production.

This catalog introduces various types of double ferrule tube fittings, 'BI-Lok'. We offer a rich lineup, including fittings for "connecting tapered male threads to tubes," "connecting tapered female threads to tubes," and "connecting two or more tubes together." It also includes product features, making it a useful reference when considering implementation. We encourage you to take a look. [Contents (partial)] ■ Features of BI-Lok ■ Naming of BI-Lok fittings ■ Types of BI-Lok ■ Materials and temperature ranges of BI-Lok ■ Specifications of applicable pipes *For more details, please refer to the PDF document or feel free to contact us.

  • Pipe Fittings
  • Fittings

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Hose connector "e1 Touch"

Safe, easy, and quick attachment and detachment! Eliminates water leaks and hose disconnections, providing a complete seal.

The "e1 Touch" is a hose fitting suitable for cooling piping. It features a structure where an insert is poured into the hose and secured with a sleeve. With proper tightening, it has pressure resistance exceeding the hose's burst pressure. Additionally, the fitting body and hose insertion part can be easily detached, and the body shares compatibility with BI-LOK fittings, offering a wide variety of fitting shapes. 【Features】 ■ Easy, one-touch ■ No leaks, no disconnections ■ No cracking, no rust *For more details, please refer to the PDF document or feel free to contact us.

  • Pipe Fittings
  • Fittings

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Clamp-type metal gasket seal fitting "NTFF"

Eliminate the risk of piping supply circulation! Easily install in narrow piping areas with just one hex wrench.

The "NTFF" is a revolutionary clamp-type metal gasket seal joint that fundamentally solves the issues of piping twisting and particle generation, which can lead to contamination inside the pipes during tightening. By visually checking for gaps in the stopper ring after installation, you can easily determine if the installation is complete. Torque wrench management for tightening is also possible. Additionally, areas where conventional nut types cannot be installed due to wrench access issues can be easily handled with just one hex wrench. 【Features】 ■ Eliminates the risk of piping rotation ■ Confirmation after tightening is clear at a glance ■ Easy installation in tight spaces with just one hex wrench *For more details, please refer to the PDF materials or feel free to contact us.

  • Pipe Fittings
  • Fittings

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Precision Spring Shaft Coupling 'TCFFD-65 to 100'

High torque transmission! Introducing a precision spring shaft coupling that can be combined with any type of shaft fastening method.

The "TCFFD-65 to 100" is a precision spring shaft coupling that integrates a double leaf spring section for high torque transmission. The allowable torque ranges from 80 to 320 N·m, with allowable eccentricity between 0.20 to 0.31 mm. The allowable axial displacement is ±0.92 to ±1.41. Additionally, we also offer the "TCFFS-65 to 100," which integrates a single leaf spring section for high torque transmission. 【Features of TCFFD-65 to 100】 ■ Integration of a double leaf spring section for high torque transmission ■ Can be combined with any type of shaft fastening method *For more details, please refer to the PDF document or feel free to contact us.

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  • Spring
  • Coupling
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Sakai Precision Shaft Couplings General Catalog

Performance requirements for advanced and high-quality shaft couplings! Contributing to the present and future of rotational transmission.

This catalog features the "Precision Shaft Couplings" from Sakai Manufacturing Co., Ltd. We offer a wide range of products, including the "UA-C Series" of precision correction shaft couplings, the "LAD-C Series" of precision spring shaft couplings, and the "RA-C Series" of precision fixed shaft couplings. We also provide a model selection guide, seven key features, and important notes on design and installation, making it easy to reference when selecting products. 【Contents】 ■ Model List & Selection Guide ■ Seven Key Features of Sakai Precision Shaft Couplings ■ Precision Correction Shaft Couplings ■ Precision Spring Shaft Couplings ■ Precision Fixed Shaft Couplings *For more details, please refer to the PDF document or feel free to contact us.

  • Pipe Fittings
  • shaft
  • Fittings

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Oi-sugu Flange

In the test, there were no leaks, no disconnections, and no abnormalities even at pressures exceeding 140 MPa in the sch160 piping!

The "Oi-sugu Flange" is a product that allows for piping connections without welding. By using a dedicated tightening device, even those without specialized skills such as welding can easily and reliably perform the installation. The structure that embeds the sleeve into the pipe achieves strength equivalent to welding. There is no need for fire prevention measures before welding or acid cleaning after welding, significantly reducing equipment downtime and making recovery work during troubles easier. 【Features】 ■ Piping connections possible without welding ■ Sleeve securely holds the pipe ■ Significant reduction in piping labor *For more details, please download the PDF or feel free to contact us.

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  • Piping and Piping Parts
  • Fittings

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Stainless Steel Pipe Fitting "I-fit"

Easy and reliable! The nut and ferrule are integrated, allowing for installation at two points.

We would like to introduce our stainless steel pipe fittings, "I-fit." This product consists of two components: the main body and the nut. The ferrule is integrated with the nut, eliminating construction troubles such as dropping the ferrule or misaligning its direction. For the 3/4 and 1-inch sizes, the tightening torque is reduced by approximately 30%, making it suitable for welding-free piping installation. You can choose between the rotation management type and the tightening type. 【Features】 ■ Two-component design (the ferrule is integrated with the nut) ■ Zero construction troubles such as dropping or losing the ferrule, or misaligning its direction ■ Available in two types: rotation management type and tightening type (optional specification) ■ For 3/4 and 1-inch sizes, tightening torque is reduced by approximately 30% ■ Suitable for welding-free piping installation *For more details, please download the PDF or feel free to contact us.

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  • Pipe Fittings
  • Valves and fittings
  • Fittings

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PEEK-made fitting "PS Fit"

Improving work efficiency! The fluids used are air, water, oil, paint, ink, and solvents.

"PS Fit" is a PEEK fitting with excellent flow characteristics. We offer a wide range of products, including the half union "PSH," the elbow union with packing "PSL-GNT," and the T-type union "PST." This product enables weight reduction. Please feel free to contact us when you need assistance. 【Features】 ■ Improved work efficiency ■ Fittings with excellent flow characteristics ■ Enables weight reduction *For more details, please download the PDF or feel free to contact us.

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  • Pipe Fittings
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Aoi Corporation Complete Product Catalog

Stainless steel check valves and speed controllers! We also introduce a list of chemical resistance.

This catalog introduces all products of Aoi Corporation. Featuring the Easy Fit mechanism (integrated nut and sleeve) to improve work efficiency, we have a wide range of products including stainless steel tightening fittings "S-Fit/LS-Fit" and PEEK fittings "P-S-Fit" with excellent flow characteristics. Please make use of this information when selecting products. [Contents (partial)] ■ Stainless steel tightening fittings ■ Brass tightening fittings ■ PEEK fittings ■ Stainless steel couplings ■ Stainless steel check valves *For more details, please download the PDF or feel free to contact us.

  • Pipe Fittings
  • Coupling
  • valve
  • Fittings

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Mechanical Joint for Fan Coils "CK Perfect Lock"

Achieving perfect construction quality with a perfect procedure. Compatible with aluminum three-layer pipes.

The "CK Perfect Lock" is a mechanical joint composed of the joint body, bag nut, and split ring. There is no need for troublesome chamfering work. The pipe insertion opening is oval-shaped, so if the bag nut is forgotten to be tightened, leaks can be detected during water pressure or air pressure testing. Once the installation is complete, the bag nut is locked again, preventing any loosening after tightening. 【Features】 ■ No chamfering required ■ Zero forgetfulness in tightening ■ Zero insufficient insertion ■ Zero nut loosening ■ Easy confirmation of installation completion ■ Compatible with 1.6MPa *For more details, please download the PDF or feel free to contact us.

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  • Pipe Fittings
  • Joints and fittings
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CK Pre-Seal SUS Fitting

CK solves the troubles of stainless steel threaded joints! The joints are coated with fluorine-based sealing material.

The "CK Pre-Seal SUS Joint" is an excellent joint that significantly reduces water leakage caused by the "galling" phenomenon. The application of sealant in a uniform and suitable thickness greatly improves work efficiency. Moreover, the elimination of inconsistencies in joint quality ensures that high quality is maintained even after installation. Since a fluorine-based sealant suitable for stainless steel threading is pre-applied, there is no need for additional sealant, saving time and making it very economical. 【Features】 ■ Significant reduction in "galling" phenomenon during threading ■ Light threading torque ■ No need to apply expensive sealant, making it economical and hassle-free ■ Prevents contamination of sealant ■ Angle adjustment is possible after screw installation ■ Suitable for food-related applications, compatible with steam piping, adaptable to various piping systems *For more details, please download the PDF or feel free to contact us.

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  • Pipe Fittings
  • Joints and fittings
  • Valves and fittings
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One-touch fitting for stainless steel pipes.

Can be joined to copper pipes too! Working at heights or in tight spaces is a breeze, no need for heavy tools anymore.

We would like to introduce the "One-Touch Fitting for Stainless Steel Pipes" from CK Metal Co., Ltd., which we handle. Since it is a one-touch fitting, installation is very speedy. The fittings are slim, making insulation work easy. There are only two insertion lengths for each size, so it is a fitting that is less likely to cause installation errors due to marking. 【Features】 ■ Easy installation for anyone ■ Easy construction management ■ Quick installation ■ No special tools required *For more details, please download the PDF or feel free to contact us.

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  • Pipe Fittings
  • Joints and fittings
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Stainless Steel Series Catalog

We offer a wide variety of stainless steel fittings! Here are seven options for CK.

This catalog introduces the stainless steel pipe fittings from CK Metal Co., Ltd. It includes examples of installations using CK stainless steel pipe fittings, as well as a list of seven options from CK, including TL joints for steam return, TL joints, SUS press, SUS press 316, one-touch fittings, SAS stop, and pre-seal SUS fittings. CK Metal offers a wide variety of stainless steel fittings. [Contents] ■ Installation examples and options ■ Expandable TL joints ■ One-touch one-push fittings ■ Press-type SUS press ■ Housing-type SAS stop system ■ Screw-in pre-seal SUS fittings *For more details, please download the PDF or feel free to contact us.

  • Pipe Fittings
  • Joints and fittings
  • Valves and fittings
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Housing-shaped pipe fitting CK top joint piping system

Easy installation that does not require proficiency (tightening completed with 2 bolts)! Ensures pressure resistance performance with an excellent sealing structure.

We would like to introduce our "Housing Type Pipe Joint CK Top Joint Piping System." A housing type pipe joint is a joint that attaches self-sealing gaskets to both ends of the pipes to be joined, covers them with a housing, and fastens them together with bolts and nuts. It offers excellent workability and is suitable for prefabricated piping. There are two types available: "movable," which has flexibility for expansion and contraction, and "fixed," which suppresses expansion and flexibility. 【Features】 ■ Abundant surface treatments ■ Easy installation ■ Equipped with bolt drop prevention function (bolt clipper) ■ Absorbs pipe expansion and deflection (R-5, R-11) ■ Equipped with pipe fixing function (R-0, R-0II) ■ Passed "Easy Heat Resistance Test" *For more details, please download the PDF or feel free to contact us.

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  • Pipe Fittings
  • Joints and fittings
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CK Pre-Seal 20K

From now on, applying sealant material will no longer be necessary! All joints are already coated with fluorine-based sealant.

The "CK Pre-Seal 20K" is a product that has a fluorine-based sealing material already applied to all types of fire protection piping fittings of the 20K type, eliminating any troublesome work. The sealing material, applied with a uniform and suitable thickness, significantly improves work efficiency. Additionally, the absence of irregularities in joint quality maintains high quality even after installation. Since the sealing material already covers the threaded parts, there is no concern about corrosion during long-term storage. The lubricating effect of the sealing material reduces the screwing torque. 【Features】 ■ Applies the same price list as conventional products ■ Leak-proof ■ Reduced screwing torque ■ Compatible with various standards ■ Available in large diameters ■ Allows for excess thread management *For more details, please download the PDF or feel free to contact us.

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  • Pipe Fittings
  • Joints and fittings
  • Valves and fittings
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CK Preseal E White Joint

All joints are coated with fluorine-based sealant! Environmentally friendly materials.

The "CK Pre-Seal e White Joint" comes with a fluorine-based sealing material pre-applied to the threaded part of the e White Joint, eliminating the need for any cumbersome work. Thanks to the lubricating effect of the sealing material, the tightening torque is reduced. It is an excellent joint that makes it difficult for thread galling to occur, even in large-diameter piping. It offers a wide range of essential items for fire protection piping, such as T-joints with different diameters and cross joints with different diameters, catering to diverse needs. 【Features】 ■ Eliminates the hassle of applying sealing material ■ Reduced screwing torque ■ Compatible with various standards ■ Suitable for rolled threads ■ Industry-leading product lineup ■ Environmentally friendly materials *For more details, please download the PDF or feel free to contact us.

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  • Pipe Fittings
  • Joints and fittings
  • Valves and fittings
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Dechlorinated PVC core joint / Dechlorinated PC core joint

By using lead-free bronze for equipment connections, we achieve a reduction in lead leaching!

We would like to introduce our products, "Dechlorinated PVC CK Fittings / Dechlorinated PVC PC Fittings." These products do not contain any polyvinyl chloride and are environmentally friendly. The resins used are polyethylene (inner surface) and polyamide-based resin (outer surface), allowing for recycling together with iron without the need for separation. Additionally, we have adopted a double-structured core with lips and O-ring packing to control the inflow and outflow of water at the pipe ends, which effectively prevents red water over time. 【Features】 ■ No PVC is used at all ■ "Dechlorinated PVC" label on the outer surface ■ Lead-free bronze is used ■ Excellent corrosion resistance ■ Compatible with rolled threads *For more details, please download the PDF or feel free to contact us.

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  • Joints and fittings
  • Fittings

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Air Pressure Piping Fittings Free Joint Series 2

Multiple piping outlets can be extracted from a single piping inlet.

This is an announcement from Chiyoda Tsusho Co., Ltd. regarding the "Free Joint Series 2."

  • valve
  • Fittings

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One-touch fitting "Touch Connector FUJI"

You can choose from metal or resin types! This is a one-touch fitting that makes it easy to identify piping between devices with the use of a display ring.

The "Touch Connector FUJI" is a one-touch fitting that makes it easy to identify piping between devices by attaching a display ring. The all-metal type is highly effective in harsh environments, while the resin body type is lightweight. Since the threaded part is sealed, it can be directly connected to piping. 【Specifications】 ○ Fluid used: Compressed air / Vacuum ○ Operating temperature range: -5 to 60℃ / -5 to 60℃ ○ Maximum operating pressure: 1MPa / -100kPa ○ Applicable tubes: TE, TP, MTP (Polyurethane tube), TN (Nylon tube) For more details, please contact us or download the catalog.

  • Pipe Fittings
  • Fittings

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